From f4f45d574f7b5f839e82017b8b865320801e5aae Mon Sep 17 00:00:00 2001 From: Adil Nawaz <36169021+adilnawaz113@users.noreply.github.com> Date: Fri, 11 Oct 2019 00:02:39 +0530 Subject: [PATCH 1/2] floyd_algo_in_c++ --- Dynamic Programming/floyd_algorithm.cpp | 29 +++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 Dynamic Programming/floyd_algorithm.cpp diff --git a/Dynamic Programming/floyd_algorithm.cpp b/Dynamic Programming/floyd_algorithm.cpp new file mode 100644 index 0000000..99274ed --- /dev/null +++ b/Dynamic Programming/floyd_algorithm.cpp @@ -0,0 +1,29 @@ +#include +using namespace std; +int main() +{ + int **a, i, j, m, k; + cout << "Enter row\n"; + cin >> m; + a = new int *[m]; + for (i = 0; i < m; i++) + a[i] = new int[m]; + for (i = 0; i < m; i++) + for (j = 0; j < m; j++) + cin >> a[i][j]; + for (k = 0; k < m; k++) + { + for (i = 0; i < m; i++) + { + for (j = 0; j < m; j++) + a[i][j] = min(a[i][j], a[i][k] + a[k][j]); + } + } + for (i = 0; i < m; i++) + { + for (j = 0; j < m; j++) + cout << a[i][j] << " "; + cout << endl; + } + return 0; +} From be4f80a0000166ab8da2563d488863482c5a31bd Mon Sep 17 00:00:00 2001 From: Adil Nawaz <36169021+adilnawaz113@users.noreply.github.com> Date: Fri, 11 Oct 2019 00:02:54 +0530 Subject: [PATCH 2/2] floyd_algo_in_c++ --- Dynamic Programming/floyd.cpp | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 Dynamic Programming/floyd.cpp diff --git a/Dynamic Programming/floyd.cpp b/Dynamic Programming/floyd.cpp new file mode 100644 index 0000000..99274ed --- /dev/null +++ b/Dynamic Programming/floyd.cpp @@ -0,0 +1,29 @@ +#include +using namespace std; +int main() +{ + int **a, i, j, m, k; + cout << "Enter row\n"; + cin >> m; + a = new int *[m]; + for (i = 0; i < m; i++) + a[i] = new int[m]; + for (i = 0; i < m; i++) + for (j = 0; j < m; j++) + cin >> a[i][j]; + for (k = 0; k < m; k++) + { + for (i = 0; i < m; i++) + { + for (j = 0; j < m; j++) + a[i][j] = min(a[i][j], a[i][k] + a[k][j]); + } + } + for (i = 0; i < m; i++) + { + for (j = 0; j < m; j++) + cout << a[i][j] << " "; + cout << endl; + } + return 0; +}